Some customers are having problems with the App Store, Mac App Store, and iTunes Store, according to Apple's System Status page. The three services have been experiencing issues since 7:22 p.m.

The way people initiate payments is fundamentally changing. What once required manual data entry, lengthy forms, or back-office processing is increasingly reduced to a single action: taking a photo ...

“Taking five seconds to confirm a meeting link really leads to zoom.us [instead of an impostor link] is a simple habit that can prevent a serious problem,” Malwarebytes advises. The fake website that ...

To store information, the laser cuts voxels inside the glass. A voxel is like a pixel, but it stores information in three dimensions, like a cube, instead of in two dimensions. The video game ...

Our latest survey reveals which desktop computer manufacturers have the highest (and lowest) satisfaction among real people like you. If you're in the market for a PC upgrade, these brands should be ...

Ransomware was the largest threat to U.S. critical infrastructure in 2024, with complaints rising 9% from 2023.

The AI gold rush has sent demand—and prices—for computer memory shooting skyward. Here’s how to size your PC’s RAM the smart way for real-world use, whether you're scoping out a new system or just ...

PCWorld reveals that prebuilt PCs now offer superior value over custom builds in 2026, with manufacturers’ component stockpiles keeping prices stable despite rising RAM and SSD costs.

CR uses lab tests, surveys, and price data to produce ratings for the best kitchen appliance brands. Use our brand ratings to ...

Rigetti’s electron-driven systems are easy to manufacture and scale. IonQ's ion-driven systems offer superior accuracy compared to electron-driven systems. QCi’s photonic systems are cheaper to ...

“Quantum computing is not just a faster classical computer, because it works on a different principle.” What makes quantum computers different? Computers store and process information using a language ...

Today’s computers store information in magnetic hard drives, keeping files safe even when the device is powered off. But to run programs and process information, computers rely on electricity. Each ...